| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $148.60 | 13.634% | $168.8601 | $168.86 | $168.85 | $168.90 |
| Purchase #2 | $191.62 | 7.233% | $205.4799 | $205.48 | $205.50 | $205.50 |
| Purchase #3 | $151.26 | 13.680% | $171.9524 | $171.95 | $171.95 | $172.00 |
| Purchase #4 | $131.83 | 12.422% | $148.2059 | $148.21 | $148.20 | $148.20 |
| Purchase #5 | $114.71 | 4.324% | $119.6701 | $119.67 | $119.65 | $119.70 |
| Purchase #6 | $160.91 | 5.466% | $169.7053 | $169.71 | $169.70 | $169.70 |
| Purchase #7 | $228.92 | 7.837% | $246.8605 | $246.86 | $246.85 | $246.90 |
| 7 purchase totals = | $1,127.85 | $1,230.7342 | $1,230.74 | $1,230.70 | $1,230.90 | |